li ion 18650 high drain battery 3000mah 20 Amper

- Nov 04, 2017-

li ion 18650 high drain battery 3000mah 20 Amper


  Item                    Condition             Note Specification

  1  Nominal Capacity Std.          charge / discharge            Nominal 3000 mAh (C nom )

                        Minimum 2950 mAh (C min )

  2  Nominal Voltage              Average for Std. discharge            3.6V

  3  Charge

  3.1 Standard Charge

                     Constant current                 1500mA

                     Constant voltage                 4.2V

                     End condition(Cut off)                  50mA

  3.2 Fast charge           Constant current                     4000mA

                      Constant voltage                 4.2V

                     End condition(Cut off)            100mA

  4  Max. Charge Voltage                              4.2V

  5  Max. Charge Current           -                             4000mA

  6.1  Standard Discharge

                    Constant current                 0.6A

                    End voltage(Cut off)               2.5V

  6.2  Fast Discharge

                    Constant current                     20A

                    End voltage(Cut off)                 2.5V

  7  Max. Discharge         Current For continuous discharge             20A

  8  Weight                    Max.                          48.0 g

  9. Operating Temperature (Cell Surface Temperature)

                  Charge                      0 ~ 45℃

                  Discharge                      -20 ~ 60℃

  10 Storage Temperature (for shipping state i )

                  1 month                         -20 ~ 60℃

                  3 month                         -20 ~ 45℃

                  1 year                          -20 ~ 20℃